CN113786898A - Tombarthite is with high-efficient grinding screening installation - Google Patents
Tombarthite is with high-efficient grinding screening installation Download PDFInfo
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- CN113786898A CN113786898A CN202111098280.0A CN202111098280A CN113786898A CN 113786898 A CN113786898 A CN 113786898A CN 202111098280 A CN202111098280 A CN 202111098280A CN 113786898 A CN113786898 A CN 113786898A
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- rotating shaft
- rare earth
- frame
- block
- mounting
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- 238000012216 screening Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 title claims abstract description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 67
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 58
- 239000000843 powder Substances 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 10
- 239000008187 granular material Substances 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to screening equipment, in particular to efficient grinding and screening equipment for rare earth. The invention provides a rare earth powder grinding and screening device for realizing automatic grinding of rare earth, automatic impurity screening and automatic conveying of rare earth particles. A tombarthite is with high-efficient grinding powder screening installation includes: the bottom plate is provided with a bracket; the upper part of the bracket is provided with a rotating mechanism; the rotating mechanism is provided with a grinding wheel; the material limiting mechanism is arranged on the bottom plate. According to the invention, rare earth is poured into the first mounting frame, and the grinding wheel grinds the rare earth in the first mounting frame, so that the rare earth is converted into powder particles, and the effect of grinding the rare earth by the grinding wheel is realized; transport the tombarthite granule through the conveyer belt, realize the conveyer belt and transport the tombarthite granule effect, reduce the work task that the user carried the tombarthite granule.
Description
Technical Field
The invention relates to screening equipment, in particular to efficient grinding and screening equipment for rare earth.
Background
When using the tombarthite, need grind the tombarthite into powder earlier, people are when grinding the tombarthite, pour the tombarthite into the container usually, people hold the medicine hammer and grind the tombarthite afterwards, and people are when grinding the tombarthite, need constantly wave the arm, so people's the easy ache of arm, and the grinding efficiency of tombarthite is lower, for the grinding efficiency who improves the tombarthite, for this, people can smash the tombarthite earlier, grind the tombarthite afterwards, so can increase people's work load.
Patent application CN110732373A, it is 20200131 to disclose a tombarthite grinding device, including the chassis, handle the case, elevating gear, the mounting panel, the abrasive disc, driving motor, the dish of polishing, the bracing piece, connecting rod and pivot etc, through falling the tombarthite on the abrasive disc, user control elevating gear after that, elevating gear drives the abrasive disc and moves to the dish below of polishing, start driving motor afterwards, driving motor drives the pivot and rotates, the pivot drives the dish of polishing and rotates, the dish of polishing grinds the tombarthite on the abrasive disc, however, this equipment is at the in-process of grinding the tombarthite, do not have the impurity separation in the tombarthite, make tombarthite and impurity ground together.
Therefore, the rare earth powder screening device for automatically rolling the rare earth, automatically screening impurities and automatically conveying rare earth particles is designed.
Disclosure of Invention
In order to overcome the defects that the traditional rolling equipment cannot automatically roll rare earth, automatically screen impurities and automatically convey rare earth particles, the invention provides high-efficiency rolling powder screening equipment for rare earth, which can automatically roll rare earth, automatically screen impurities and automatically convey rare earth particles.
The invention is realized in this way, a rare earth is with high-efficient grinding to powder screening installation, includes:
the bottom plate is provided with a bracket;
the upper part of the bracket is provided with a rotating mechanism;
the rotating mechanism is provided with a grinding wheel;
the material limiting mechanism is arranged on the bottom plate.
In a preferred embodiment of the present invention, the rotating mechanism includes:
the upper part of the bracket is provided with a support rod;
the upper part of the supporting rod is provided with a servo motor;
the top of the bracket is provided with a first mounting rack;
first pivot, servo motor output shaft have first pivot, and first pivot is connected with the grinding wheel, and first pivot is connected with first mounting bracket rotary type.
In a preferred embodiment of the present invention, the material limiting mechanism comprises:
the bottom plate is provided with a support frame;
the two sides of the top of the support frame are provided with the fixed blocks;
the air cylinder is arranged between the two fixed blocks;
the top of the first mounting frame is provided with a material guiding box;
the first baffle, cylinder telescopic link are connected with first baffle and the cooperation of guide case.
As a preferred aspect of the present invention, the transport mechanism includes:
the two sides of the upper middle part of the bottom plate are provided with the second mounting frames;
the upper parts of the two second mounting frames are respectively provided with a second baffle;
the second rotating shaft is rotatably connected between the two second baffles;
the second rotating shaft is rotatably connected between the two second baffles;
the conveying belt is connected between the third rotating shaft and the second rotating shaft;
the bottom plate is provided with a third mounting rack;
the upper part of the third mounting frame is rotatably provided with a fourth rotating shaft;
the lower part of the third mounting frame is rotatably provided with a fifth rotating shaft;
the first bevel gear set is connected between the first rotating shaft and the fourth rotating shaft;
a spur gear set is connected between the fourth rotating shaft and the fifth rotating shaft;
and a second bevel gear set is connected between the third rotating shaft and the fifth rotating shaft.
As a preferable technical solution of the present invention, the turnover mechanism includes:
the upper part of the bracket is provided with a first fixing frame;
the first ejector blocks are arranged on two sides of the top of the first baffle;
the first slide bar is arranged on both sides of the first fixing frame in a sliding manner;
the two first sliding rods are respectively wound with a first spring, and two ends of each first spring are respectively connected with the first fixing frame and the first sliding rod;
the upper parts of the two first sliding rods are respectively provided with a pressing block, and the pressing blocks are matched with the first jacking blocks;
the sixth rotating shaft is rotatably arranged on both sides of the lower part of the first fixing frame;
the material containing hopper is connected between the two sixth rotating shafts;
the two sixth rotating shafts are wound with first torsion springs, and two ends of each first torsion spring are respectively connected with the first fixing frame and the material containing hopper;
the two sides of the material containing hopper are both provided with a pressure bar which is matched with the first slide bar.
As a preferable technical solution of the present invention, the screening mechanism includes:
the bracket is provided with a second fixing frame;
the middle part of the support frame is provided with a fourth mounting frame;
the second sliding rods are arranged on two sides of the upper part of the fourth mounting frame in a sliding manner;
the second ejector block is connected between the rear ends of the two second sliding rods;
the two second sliding rods are respectively wound with a second spring, and two ends of the second spring are respectively connected with the fourth mounting frame and the second jacking block;
the third slide bar is arranged on both sides of the second fixing frame in a sliding manner;
the lower part of the fourth mounting frame is provided with a third ejector block in a sliding manner;
the filter frame is connected between the third top block and the third sliding rod;
the two third sliding rods are wound with third springs, and two ends of each third spring are respectively connected with the second fixing frame and the third sliding rod;
and a fourth ejector block is arranged in the middle of the second ejector block and matched with the third ejector block.
As a preferred technical scheme of the invention, the interval blanking mechanism comprises:
the top parts of the two second baffles are respectively provided with a mounting block;
the two mounting blocks are both provided with a fourth sliding rod in a sliding manner;
the bottom ends of the two fourth sliding rods are connected with a striker plate;
the two fourth sliding rods are wound with fourth springs, and two ends of each fourth spring are respectively connected with the mounting block and the fourth sliding rod;
the fifth mounting rack is connected between the support and the support frame;
the middle part of the fifth mounting rack is rotatably provided with a swing rod;
the second torsion spring is wound on the fifth mounting frame, and two ends of the second torsion spring are respectively connected with the fifth mounting frame and the swing rod;
the upper part of the filter frame is provided with an ejector rod matched with the swing rod;
the wedge block is arranged on the swing rod;
and a fifth ejector block is arranged in the middle of the top of the material baffle plate and matched with the wedge-shaped block.
As a preferred technical scheme of the invention, the material of the filter frame is alloy steel.
The invention provides a rare earth screening device capable of efficiently rolling into powder. The method has the following beneficial effects:
1. according to the invention, rare earth is poured into the first mounting frame, and the grinding wheel grinds the rare earth in the first mounting frame, so that the rare earth is converted into powder particles, and the effect of grinding the rare earth by the grinding wheel is realized;
2. according to the invention, the rare earth particles are conveyed by the conveyor belt, so that the effect of conveying the rare earth particles by the conveyor belt is realized, and the work task of a user for conveying the rare earth particles is reduced;
3. according to the invention, the material containing hopper is in an inclined state and is influenced by the angle of the material containing hopper, and the rare earth particles fall onto the conveying belt through the material containing hopper, so that the overturning effect of the material containing hopper is realized;
4. according to the invention, the rare earth particles are filtered by the filter frame, so that the rare earth particles fall on the conveyor belt through the filter frame, impurities in the rare earth are left on the filter frame, and the effect of filtering the rare earth impurities by the filter frame is realized.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 3 is a schematic perspective view of the material limiting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the conveying mechanism of the present invention.
Fig. 5 is a schematic perspective view of the turnover mechanism of the present invention.
Fig. 6 is a schematic perspective view of the screening mechanism of the present invention.
Fig. 7 is a schematic perspective view of the interval blanking mechanism of the present invention.
Wherein the figures include the following reference numerals: 1_ bottom plate, 2_ bracket, 3_ grinding wheel, 4_ rotating mechanism, 41_ supporting rod, 42_ servo motor, 43_ first mounting rack, 44_ first rotating shaft, 5_ material limiting mechanism, 51_ supporting rack, 52_ fixing block, 53_ cylinder, 54_ guide box, 55_ first baffle, 6_ conveying mechanism, 61_ second mounting rack, 62_ second baffle, 63_ second rotating shaft, 64_ conveyor belt, 65_ third rotating shaft, 66_ third mounting rack, 67_ fourth rotating shaft, 68_ fifth rotating shaft, 69_ first bevel gear set, 610_ straight gear set, 611_ second bevel gear set, 7_ turnover mechanism, 71_ first fixing rack, 72_ first top block, 73_ first sliding rod, 74_ first spring, 75_ pressing block, 76_ sixth rotating shaft, 77_ first torsion spring, 78_ hopper, 79_ pressing rod, 8_ mechanism, 81_ second fixing rack, 82_ fourth mounting frame, 83_ second sliding rod, 84_ second spring, 85_ second ejector block, 86_ third sliding rod, 87_ third spring, 88_ filter frame, 89_ third ejector block, 810_ fourth ejector block, 9_ interval blanking mechanism, 91_ mounting block, 92_ fourth sliding rod, 93_ fourth spring, 94_ striker plate, 95_ fifth mounting frame, 96_ swing rod, 97_ second torsion spring, 98_ ejector rod, 99_ wedge block and 910_ fifth ejector block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a tombarthite is with high-efficient grinding screening equipment into powder, is equipped with grinding wheel 3 on the rear side is equipped with support 2 including bottom plate 1, support 2, grinding wheel 3, slewing mechanism 4 and material limiting mechanism 5 on the bottom plate 1, 2 upper portions of support are equipped with slewing mechanism 4, are equipped with grinding wheel 3 on the slewing mechanism 4, are equipped with material limiting mechanism 5 on the bottom plate 1.
Slewing mechanism 4 is equipped with bracing piece 41 including bracing piece 41, servo motor 42, first mounting bracket 43 and first pivot 44 on the right side of support 2 upper portion, and servo motor 42 is installed on bracing piece 41 upper portion, and support 2 top is equipped with first mounting bracket 43, and servo motor 42 output shaft has first pivot 44, and first pivot 44 is connected with grinding wheel 3, and first pivot 44 is connected with first mounting bracket 43 rotary type.
The material limiting mechanism 5 comprises a support frame 51, fixing blocks 52, air cylinders 53, a material guiding box 54 and a first baffle plate 55, the support frame 51 is arranged on the front side of the bottom plate 1, the fixing blocks 52 are arranged on the front side and the rear side of the top of the support frame 51, the air cylinders 53 are arranged between the two fixing blocks 52, the material guiding box 54 is arranged on the rear side of the top of the first mounting frame 43, the first baffle plate 55 is connected with an expansion rod of the air cylinders 53, and the first baffle plate 55 is matched with the material guiding box 54.
The conveying mechanism 6 is further included, the conveying mechanism 6 includes a second mounting frame 61, a second baffle plate 62, a second rotating shaft 63, a conveying belt 64, a third rotating shaft 65, a third mounting frame 66, a fourth rotating shaft 67, a fifth rotating shaft 68, a first bevel gear set 69, a spur gear set 610 and a second bevel gear set 611, the second mounting frame 61 is arranged on the front side and the rear side of the upper middle portion of the bottom plate 1, the second baffle plate 62 is arranged on the upper portions of the two second mounting frames 61, the second rotating shaft 63 is rotatably connected between the right sides of the two second baffle plates 62, the third rotating shaft 65 is rotatably connected between the left sides of the two second baffle plates 62, the conveying belt 64 is connected between the third rotating shaft 65 and the second rotating shaft 63, the third mounting frame 66 is arranged on the left portion of the upper rear side of the bottom plate 1, the fourth rotating shaft 67 is rotatably arranged on the upper portion of the front side of the third mounting frame 66, the fifth rotating shaft 68 is rotatably arranged on the lower portion of the front side of the third mounting frame 66, the first bevel gear set 69 is connected between the first rotating shaft 44 and the fourth rotating shaft 67, a spur gear set 610 is connected between the fourth rotating shaft 67 and the fifth rotating shaft 68, and a second bevel gear set 611 is connected between the third rotating shaft 65 and the fifth rotating shaft 68.
The turnover mechanism 7 is further included, the turnover mechanism 7 includes a first fixing frame 71, a first jacking block 72, a first sliding rod 73, a first spring 74, a pressing block 75, a sixth rotating shaft 76, a first torsion spring 77, a material containing hopper 78 and a pressing rod 79, the upper portion of the support 2 is provided with the first fixing frame 71, the left side and the right side of the top of the first baffle 55 are respectively provided with the first jacking block 72, the left side and the right side of the front portion of the first fixing frame 71 are respectively provided with the first sliding rod 73 in a sliding manner, the first spring 74 is wound on the two first sliding rods 73, two ends of the first spring 74 are respectively connected with the first fixing frame 71 and the first sliding rod 73, the upper portions of the two first sliding rods 73 are respectively provided with the pressing block 75, the pressing block 75 is matched with the first jacking block 72, the left side and the right side of the lower portion of the first fixing frame 71 are respectively provided with the sixth rotating shaft 76 in a rotating manner, the material containing hopper 78 is connected between the two sixth rotating shafts 76, the first torsion spring 77 is wound on the two sixth rotating shafts 76, two ends of the first torsion spring 77 are respectively connected with the first fixed frame 71 and the material containing hopper 78, the left side and the right side of the front part of the material containing hopper 78 are respectively provided with a pressure rod 79, and the pressure rods 79 are matched with the first slide rods 73.
The screening mechanism 8 further comprises a screening mechanism 8, the screening mechanism 8 comprises a second fixing frame 81, a fourth mounting frame 82, a second sliding rod 83, a second spring 84, a second ejector block 85, a third sliding rod 86, a third spring 87, a filtering frame 88, a third ejector block 89 and a fourth ejector block 810, the second fixing frame 81 is arranged on the support 2, the fourth mounting frame 82 is arranged in the middle of the support frame 51, the second sliding rod 83 is arranged on the left side and the right side of the upper portion of the fourth mounting frame 82 in a sliding mode, the second ejector block 85 is connected between the rear ends of the two second sliding rods 83, the second spring 84 is wound on the two second sliding rods 83, two ends of the second spring 84 are respectively connected with the fourth mounting frame 82 and the second ejector block 85, the third sliding rod 86 is arranged on the left side and the right side of the second fixing frame 81 in a sliding mode, the third ejector block 89 is arranged on the lower portion of the fourth mounting frame 82 in a sliding mode, the filtering frame 88 is connected between the third ejector block 89 and the third sliding rod 86, the two third sliding rods 86 are wound with the third spring 87, two ends of the third spring 87 are respectively connected with the second fixed frame 81 and the third sliding rod 86, a fourth ejecting block 810 is arranged in the middle of the front side of the second ejecting block 85, and the fourth ejecting block 810 is matched with the third ejecting block 89.
The blanking device also comprises a spacing blanking mechanism 9, the spacing blanking mechanism 9 comprises mounting blocks 91, fourth sliding rods 92, fourth springs 93, baffle plates 94, a fifth mounting frame 95, swing rods 96, second torsion springs 97, ejector rods 98, wedge blocks 99 and fifth ejector blocks 910, the mounting blocks 91 are arranged on the right sides of the tops of the two second baffles 62, the fourth sliding rods 92 are arranged on the two mounting blocks 91 in a sliding manner, the baffle plates 94 are connected between the bottom ends of the two fourth sliding rods 92, the fourth springs 93 are wound on the two fourth sliding rods 92, the two ends of each fourth spring 93 are respectively connected with the mounting blocks 91 and the fourth sliding rods 92, a fifth mounting frame 95 is connected between the support frame 2 and the support frame 51, the swing rods 96 are rotatably arranged in the middle of the fifth mounting frame 95, the second torsion springs 97 are wound on the fifth mounting frame 95, the two ends of the second torsion springs 97 are respectively connected with the fifth mounting frame 95 and the swing rods 96, the ejector rods 98 are arranged on the right side of the filter frame 88, the ejector rod 98 is matched with the swing rod 96, a wedge block 99 is arranged at the right part of the front side of the swing rod 96, a fifth ejector block 910 is arranged in the middle of the top of the material baffle plate 94, and the fifth ejector block 910 is matched with the wedge block 99.
The working principle of the invention is that when people want to roll and collect rare earth, the rare earth can be rolled into powder screening equipment with high efficiency, firstly, a user starts the rotating mechanism 4, the rotating mechanism 4 drives the rolling wheel 3 to rotate, the user pours the rare earth into the rotating mechanism 4, the rolling wheel 3 rolls the rare earth, so that the rare earth is converted into powder particles, in order to control the flowing speed of the rare earth, the user starts the material limiting mechanism 5 and controls the material limiting mechanism 5 to block the rare earth falling downwards, so as to limit the falling speed of the rare earth, and after the rare earth is rolled completely, the rotating mechanism 4 and the material limiting mechanism 5 are closed, and the actions are stopped.
The user starts servo motor 42, servo motor 42 output shaft drives first pivot 44 and rotates, first pivot 44 drives the running roller 3 and rotates, the user pours the tombarthite into first mounting bracket 43 again, the tombarthite of running roller 3 in to first mounting bracket 43 rolls for the tombarthite turns into the powder granule, realize that running roller 3 rolls the tombarthite effect, the tombarthite is whole to be rolled the completion back, the user stops to pour into the tombarthite, close servo motor 42, above action stops.
After a user pours rare earth into the material guiding box 54, the rare earth drops on the first baffle plate 55 through the material guiding box 54, the user starts the air cylinder 53, the user controls the telescopic rod of the air cylinder 53 to shorten forwards, the telescopic rod of the air cylinder 53 drives the first baffle plate 55 to move forwards, the outlet of the material guiding box 54 is opened by the first baffle plate 55, so that the rare earth drops into the first mounting frame 43 through the material guiding box 54, in order to control the rare earth dropping speed, when the telescopic rod of the air cylinder 53 is controlled to shorten forwards to a certain extent by the user, the telescopic rod of the air cylinder 53 stops shortening forwards, so that the first baffle plate 55 stops moving forwards, the user can control the telescopic rod of the air cylinder 53 according to actual conditions, correspondingly control the flow of the rare earth, the rare earth flowing effect of the first baffle plate 55 is limited by the first baffle plate 55, after the telescopic rod of the rare earth completely drops, the user controls the air cylinder 53 to extend backwards, and the air cylinder 53 drives the first baffle plate 55 to move backwards to a recovery position, the first baffle 55 is engaged with the material guiding box 54 so that the first baffle 55 closes the outlet of the material guiding box 54, and then the air cylinder 53 is closed.
When the first rotating shaft 44 rotates, the first rotating shaft 44 drives the first bevel gear set 69 to rotate, the first bevel gear set 69 drives the fourth rotating shaft 67 to rotate, the fourth rotating shaft 67 drives the spur gear set 610 to rotate, the spur gear set 610 drives the fifth rotating shaft 68 to rotate, the fifth rotating shaft 68 drives the second bevel gear set 611 to rotate, the second bevel gear set 611 drives the third rotating shaft 65 to rotate, the third rotating shaft 65 drives the conveyor belt 64 to rotate, the conveyor belt 64 drives the third rotating shaft 65 to rotate, the rolled rare earth particles fall on the conveyor belt 64 through the first mounting frame 43, the conveyor belt 64 conveys the rare earth particles, the effect that the conveyor belt 64 conveys the rare earth particles is achieved, after the rare earth particles are conveyed, when the first rotating shaft 44 stops rotating, the actions are stopped.
When the material containing hopper 78 is in an inclined state, when the first baffle 55 moves forwards, the first baffle 55 drives the first ejector block 72 to move forwards, the first ejector block 72 is in contact fit with the press block 75 to drive the press block 75 to move upwards, the press block 75 drives the first slide rod 73 to move upwards, the first spring 74 is compressed, the first slide rod 73 is separated from the press rod 79, the first torsion spring 77 in a deformed state is reset to drive the sixth rotating shaft 76 to rotate, the sixth rotating shaft 76 drives the material containing hopper 78 to rotate, the material containing hopper 78 drives the press rod 79 to rotate, so that the material containing hopper 78 rotates from the inclined state to a parallel and level state, the ground rare earth particles fall into the material containing hopper 78 through the first mounting frame 43, when the first baffle 55 moves backwards, the first ejector block 55 drives the first ejector block 72 to move backwards, the first ejector block 72 is separated from the press block 75, the first spring 74 is reset, and drives the first slide rod 73 and the press block 75 to move downwards, briquetting 75 and depression bar 79 contact cooperation to drive depression bar 79 antiport, depression bar 79 drive holding hopper 78 and sixth pivot 76 antiport, and first torsion spring 77 twists reverse deformation, make holding hopper 78 present the tilt state, receive the influence of holding hopper 78 self angle, and the tombarthite granule realizes holding hopper 78 flip effect on dropping conveyer belt 64 through holding hopper 78.
When the material containing hopper 78 is turned over, the material containing hopper 78 is in contact fit with the second top block 85 to drive the second top block 85 to move forward, the second top block 85 drives the second slide bar 83 to move forward, the second spring 84 is compressed, the second top block 85 drives the fourth top block 810 to move forward, the fourth top block 810 is in contact fit with the third top block 89 to drive the third top block 89 to move forward, the third top block 89 drives the filter frame 88 to move forward, the filter frame 88 drives the third slide bar 86 to move forward, the third spring 87 is compressed, rare earth particles in the material containing hopper 78 can fall into the filter frame 88, when the material containing hopper 78 is turned over reversely, the material containing hopper 78 is separated from the second top block 85, the second spring 84 is reset to drive the second top block 85, the second slide bar 83 and the fourth top block 810 to move backward, the fourth top block 810 is separated from the third top block 89, the third spring 87 is reset to drive the third slide bar 86, The filter frame 88 and the third top block 89 move backwards, and in the process that the filter frame 88 moves backwards, the filter frame 88 filters rare earth particles, so that the rare earth particles fall on the conveyor belt 64 through the filter frame 88, impurities in rare earth are left on the filter frame 88, and the effect that the filter frame 88 filters rare earth impurities is achieved.
The user puts the material containing box at the outlet of the second baffle plate 62 in advance, when the filter frame 88 moves forward, the filter frame 88 drives the ejector rod 98 to move forward, the ejector rod 98 is in contact fit with the swing rod 96, so as to drive the swing rod 96 to rotate, the second torsion spring 97 is twisted and deformed, the swing rod 96 drives the wedge block 99 to rotate, the wedge block 99 is in contact fit with the fifth ejector block 910, so as to drive the fifth ejector block 910 to move upward, the fifth ejector block 910 drives the baffle plate 94 to move upward, the baffle plate 94 drives the fourth slide rod 92 to move upward, the fourth spring 93 is stretched, the baffle plate 94 opens the outlet of the second baffle plate 62, so that the conveyor belt 64 conveys the rare earth particles into the material containing box, the effect of the rare earth particle collection of the material containing box is achieved, when the filter frame 88 moves backward, the filter frame 88 drives the ejector rod 98 to move backward, the ejector rod 98 is separated from the swing rod 96, the second torsion spring 97 is reset, so as to drive the swing rod 96 and the wedge block 99 to rotate reversely, the wedge-shaped block 99 is separated from the fifth ejector block 910, and the fourth spring 93 is reset, so that the baffle plate 94, the fourth sliding rod 92 and the fifth ejector block 910 are driven to move downwards, the outlet of the second baffle plate 62 is closed by the baffle plate 94, and rare earth particles cannot fall into the material containing box through the outlet of the second baffle plate 62.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a tombarthite is with high-efficient grinding powder screening installation which characterized in that includes:
the device comprises a bottom plate (1), wherein a bracket (2) is arranged on the bottom plate (1);
the upper part of the bracket (2) is provided with a rotating mechanism (4);
the rolling wheel (3) is arranged on the rotating mechanism (4);
the material limiting mechanism (5) is arranged on the bottom plate (1).
2. The apparatus for screening rare earth for high-efficiency rolling into powder according to claim 1, wherein the rotating mechanism (4) comprises:
the upper part of the bracket (2) is provided with a support rod (41);
the upper part of the supporting rod (41) is provided with the servo motor (42);
the top of the bracket (2) is provided with a first mounting frame (43);
first pivot (44), servo motor (42) output shaft have first pivot (44), and first pivot (44) are connected with grinding wheel (3), and first pivot (44) are connected with first mounting bracket (43) rotary type.
3. The efficient rolling powder screening device for rare earth according to claim 2, wherein the material limiting mechanism (5) comprises:
the supporting frame (51) is arranged on the bottom plate (1);
the fixing blocks (52) are arranged on two sides of the top of the support frame (51);
the air cylinder (53), install the air cylinder (53) between two fixed blocks (52);
the top of the first mounting frame (43) is provided with a material guiding box (54);
the first baffle (55), the cylinder (53) telescopic link is connected with first baffle (55), first baffle (55) and guide box (54) cooperation.
4. The apparatus for screening rare earth powder by high-efficiency rolling according to claim 3, further comprising a conveying mechanism (6), wherein the conveying mechanism (6) comprises:
the two sides of the upper middle part of the bottom plate (1) are respectively provided with a second mounting rack (61);
the upper parts of the two second mounting frames (61) are respectively provided with a second baffle (62);
the second rotating shaft (63) is rotatably connected between the two second baffles (62);
the third rotating shaft (65) is rotatably connected between the two second baffles (62);
the conveying belt (64) is connected between the third rotating shaft (65) and the second rotating shaft (63);
the bottom plate (1) is provided with a third mounting rack (66);
the upper part of the third mounting rack (66) is rotatably provided with a fourth rotating shaft (67);
a fifth rotating shaft (68), wherein the lower part of the third mounting rack (66) is rotatably provided with the fifth rotating shaft (68);
a first bevel gear set (69), wherein a first bevel gear set (69) is connected between the first rotating shaft (44) and the fourth rotating shaft (67);
a spur gear set (610), wherein the spur gear set (610) is connected between the fourth rotating shaft (67) and the fifth rotating shaft (68);
and a second bevel gear set (611) is connected between the third rotating shaft (65) and the fifth rotating shaft (68).
5. The efficient rolling and screening device for rare earth according to claim 4, further comprising a turnover mechanism (7), wherein the turnover mechanism (7) comprises:
the upper part of the bracket (2) is provided with a first fixed frame (71);
the first ejector blocks (72) are arranged on two sides of the top of the first baffle plate (55);
the first sliding rod (73) is arranged on each of two sides of the first fixing frame (71) in a sliding mode;
the two first sliding rods (73) are respectively wound with the first springs (74), and two ends of each first spring (74) are respectively connected with the first fixing frame (71) and the first sliding rod (73);
the upper parts of the two first sliding rods (73) are respectively provided with a pressing block (75), and the pressing blocks (75) are matched with the first jacking blocks (72);
the sixth rotating shaft (76) is rotatably arranged on both sides of the lower part of the first fixing frame (71);
the material containing hopper (78) is connected between the two sixth rotating shafts (76);
the first torsion springs (77) are wound on the two sixth rotating shafts (76), and two ends of each first torsion spring (77) are respectively connected with the first fixing frame (71) and the material containing hopper (78);
the two sides of the material containing hopper (78) are both provided with a pressure lever (79), and the pressure lever (79) is matched with the first sliding rod (73).
6. The efficient grinding and screening device for rare earth according to claim 5, further comprising a screening mechanism (8), wherein the screening mechanism (8) comprises:
the second fixing frame (81), the second fixing frame (81) is arranged on the bracket (2);
the middle part of the support frame (51) is provided with a fourth mounting frame (82);
the second sliding rods (83) are arranged on the two sides of the upper part of the fourth mounting frame (82) in a sliding manner;
a second ejector block (85), wherein the second ejector block (85) is connected between the two second sliding rods (83);
the two second sliding rods (83) are respectively wound with a second spring (84), and two ends of the second spring (84) are respectively connected with the fourth mounting frame (82) and the second ejector block (85);
the third sliding rod (86) is arranged on each of two sides of the second fixing frame (81) in a sliding mode;
the lower part of the fourth mounting frame (82) is provided with a third ejector block (89) in a sliding manner;
a filter frame (88) is connected between the third top block (89) and the third sliding rod (86);
the two third sliding rods (86) are respectively wound with a third spring (87), and two ends of each third spring (87) are respectively connected with the second fixing frame (81) and the third sliding rod (86);
fourth kicking block (810), second kicking block (85) middle part is equipped with fourth kicking block (810), and fourth kicking block (810) and third kicking block (89) cooperate.
7. The efficient grinding and screening device for rare earth according to claim 6, further comprising an interval blanking mechanism (9), wherein the interval blanking mechanism (9) comprises:
the top parts of the two second baffles (62) are respectively provided with a mounting block (91);
the fourth sliding rods (92) are arranged on the two mounting blocks (91) in a sliding manner;
the bottom ends of the two fourth sliding rods (92) are connected with a material baffle plate (94);
the four springs (93) are wound on the two fourth sliding rods (92), and two ends of each fourth spring (93) are respectively connected with the mounting block (91) and the corresponding fourth sliding rod (92);
a fifth mounting rack (95), wherein the fifth mounting rack (95) is connected between the support (2) and the support frame (51);
the swing rod (96) is rotatably arranged in the middle of the swing rod (96) and the fifth mounting rack (95);
the second torsion spring (97) is wound on the fifth mounting frame (95), and two ends of the second torsion spring (97) are respectively connected with the fifth mounting frame (95) and the swing rod (96);
the top of the filtering frame (88) is provided with a top rod (98), and the top rod (98) is matched with the swing rod (96);
the wedge-shaped block (99) is arranged on the swing rod (96);
a fifth ejector block (910), the middle of the top of the material baffle plate (94) is provided with the fifth ejector block (910), and the fifth ejector block (910) is matched with the wedge-shaped block (99).
8. The efficient rolling and screening device for rare earth according to claim 6, wherein the material of the filter frame (88) is alloy steel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111098280.0A CN113786898B (en) | 2021-09-18 | 2021-09-18 | High-efficient powder screening installation that rolls for tombarthite |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111098280.0A CN113786898B (en) | 2021-09-18 | 2021-09-18 | High-efficient powder screening installation that rolls for tombarthite |
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| CN113786898A true CN113786898A (en) | 2021-12-14 |
| CN113786898B CN113786898B (en) | 2023-12-22 |
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| CN202111098280.0A Active CN113786898B (en) | 2021-09-18 | 2021-09-18 | High-efficient powder screening installation that rolls for tombarthite |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518720A (en) * | 2022-06-29 | 2022-12-27 | 张浩男 | Granule medicine dissolving equipment for gastroenterology |
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| CN115518720B (en) * | 2022-06-29 | 2023-08-25 | 南京唐壹信息科技有限公司 | Gastroenterology is with granule medicine dissolving equipment |
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|---|---|
| CN113786898B (en) | 2023-12-22 |
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